Active clinical trials for "End Stage Liver Disease"

The study is being conducted for the following reasons: To determine the prevalence, course, and predictors of poor Health Related Quality of Life (HRQOL) outcomes associated with living donor donation. To collect data and biosamples prior to, during, and after a living donor liver transplant (LDLT) among all donors and recipients for use by other adult-to-adult living donor liver transplant studies and future studies. To study the effects of pressure and flow on the outcomes of LDLT. To characterize the differences between living donor liver transplant and deceased donor liver transplant in terms of recipient post-transplant outcomes including patient and graft survival, surgical morbidity, and resource utilization. To compare the long-term histological outcomes in recipients of LDLT and deceased donor liver transplant (DDLT) with recurrent hepatitis C virus (HCV) infection. To understand the history of pain management and to measure quality of care in pain control in living donors following partial hepatectomy.

Coronary Artery Disease (CAD) is the narrowing or blockage of the artery of the heart and is prevalent in end-stage liver disease. Consultation with cardiologist and stress tests are recommended to patients under consideration for liver transplant. The purpose of this study is to evaluate if Computed Tomography Angiogram (CTA) and CTA-derived Fractional Flow Reserve (FFRct) procedure influences decisions about further cardiac testing compared with Standard of Care (SOC) such as consultation by a cardiologist, Echocardiogram (ultrasound of the heart), Electrocardiogram (ECG) and stress tests.

The purpose of this study is to understand mechanisms associated with the development of coma during hepatic failure. As of today, those mechanisms are not understood and it is difficult to intervene and prevent coma development which is often associated with mortality. Understanding the mechanism involved, may allow us to prevent coma and develop new therapies to treat this disease.

End - stage liver disease can cause many problems to the patients including fatigue, weakness,jaundice, confusion, abdominal pain and distension. Another important problem is the cardiovascular system (heart and blood vessels). There will be the impairment of heart function to pump blood to the distal part of the body. Blood vessels are also affected by the imbalance of chemical agents which are not detoxified by diseased liver, resulting in impairment of oxygen carrying capacity and tissue oxygen exchange. Mechanism of this process is still poorly understood. This is a study about the peripheral vascular dysfunction by means of vascular occlusion test (VOT). Blood pressure cuff is inflated (to occlude the proximal vessels and induce distal part ischemia), then deflated and observing the distal tissue oxygenation (StO2)change by the probe (Near-infrared spectroscopy : NIRS) at the hand. From our knowledge, there is no study in patients undergoing liver transplantation. The study investigator would like to observe the change in peripheral tissue oxygenation in different time points during the liver transplantation. We hypothesize that there is a change in microcirculatory function and StO2 in end-stage liver disease patients detected by VOT and NIRS.

The objective of this study is to assess the safety and performance of the CytoSorb® therapy in patients with Acute on Chronic Liver Failure (ACLF) grade ≥ 2 due to a severe alcohol induced hepatitis (Maddrey DF > 32) and a severe inflammatory response.

The concept of acute-on-chronic liver failure (ACLF) was introduced by Jalan and Williams in 2002 to describe the acute deterioration in liver function over 2 to 4 weeks in a patient with well-compensated cirrhosis associated with a precipitating event (hepatotoxic: superimposed hepatitis viral infection, drug-induced liver injury, hepatotoxins, or excessive alcohol consumption; extra hepatic: variceal bleeding or sepsis), leading to severe deterioration in clinical status with jaundice and hepatic encephalopathy and/or HRS. Following this concept, several proposals for the diagnostic criteria of ACLF have been suggested.

Indications for splenectomy during whole liver transplantation remain controversial and splenectomy is often avoided because of common complications. The objective is to evaluate specific complications of these combined procedures.

The purpose of this research study is to understand the impact of palliative care in ESLD on quality of life, emergency room or hospital visits, and on care provider burden, and to work to develop the best way to provide palliative care in ESLD.

Optimizing patient survival and organ utility is a constant struggle for the liver transplant community. Despite rigorous cardiovascular evaluation before liver transplantation cardiovascular events are one of the leading causes of post-transplant morbidity and mortality in both early and late post transplant periods. Poor performance on measures of cardiopulmonary fitness has been associated with worse outcomes in liver transplant candidates. The investigators seek to determine the feasibility of obtaining measures of cardiopulmonary performance in liver transplant candidates from standard cardiopulmonary exercise testing (CPET) and from a modified 3 minute step test and to determine whether the 3 minute step test is suitable for the assessment of cardiopulmonary fitness in a future outcome study.

This is a registry of data collected from patient records, both of those who have a condition which may require transplantation and those who have undergone transplantation of the liver, kidney and/or pancreas.